Can you please provide a logcat and recovery.log output. I will look into it.Thanks, I was just taking advantage of the fact that I wanted to do a full wipe for testing.
Actually for me it is a minor problem, I can update directly from within the OS (although I don't know why in linege+op9 it takes so long, op5 in a few minutes).
What I do worry about is that I can't recover a backup (created with password pattern), I tried to remove the encryption before recovering (not before creating backup) without success.
Should I follow some special order to create/recover it? Maybe reinstall magisk/twrp before booting the system?